V2171 C02
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# nBoundaryConditons : number of global boundary conditions.
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# bcName : Boundary Condition Name.
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# bcType(in PHengLEI): Boundary Condition Type.
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# Account of how to set boundaryconditon.
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# string bcName = "Farfield";
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# {
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# int bcType = 4;
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# int inflowParaType = 1;
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# double attackd = 0;
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# double refReNumber = 6.5e6;
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# double refMachNumber = 3.5;
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# double angleSlide = 0;
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# }
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int nBoundaryConditons = 4;
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string bcName = "Interface";
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{
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int bcType = -1;
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}
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string bcName = "mixbc";
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{
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int bcType = -1;
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}
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string bcName = "wall";
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{
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int bcType = 2;
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}
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string bcName = "far";
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{
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int bcType = 4;
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}
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# 'bcType' is defined as following:
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# 99: PERIODIC
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# -2: WAKE
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# -1: INTERFACE
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# 0 : NO_BOUNDARY_CONDITION
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# 1 : EXTRAPOLATION
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# 2 : SOLID_SURFACE
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# 3 : SYMMETRY
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# 4 : FARFIELD
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# 5 : INFLOW
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# 6 : OUTFLOW
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# 52: PRESSURE_INLET
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# 62: PRESSURE_OUTLET
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# 61: OUTFLOW_CONFINED
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# 7 : POLE
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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// PPPPP H H EEEEE N N GGGGG L EEEEE III +
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// P P H H E NN N G L E I +
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// PPPPP HHHHH EEEEE N N N G GG L EEEEE I +
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// P H H E N N N G G L E I +
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// P H H EEEEE N N GGGGG LLLLL EEEEE III +
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//------------------------------------------------------------------------+
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// Platform for Hybrid Engineering Simulation of Flows +
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// China Aerodynamics Research and Development Center +
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// (C) Copyright, Since 2010 +
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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###########################################################################
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# Default parameters for Grid conversion #
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###########################################################################
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// gridtype: Grid type for generation, conversion, reconstruction, merging.
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// 0 -- Unstructured grid.
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// 1 -- Structured grid.
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// 2 -- Hybrid grid, include both of unstructured and structured grid.
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// gridobj: Task type of grid treatment.
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// 0 -- Grid generation of typical case, such as cylinder, flat plate, etc.
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// 1 -- Grid conversion, from other grid data to PHenglEI, such as Fluent, CGNS.
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// 2 -- Grid refinement.
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// 3 -- Grid merging, merge two blocks into one block.
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// 5 -- Grid repairing, repair the original grid in order to remove the negative volume cells.
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// 6 -- Grid mirroring, mirror a symmetry grid to whole grid.
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// multiblock: Multi-block grid or not, only for structured grid conversion.
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// 0 -- Not.
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// 1 -- Yes.
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// iadapt: Adaptation number for unstructure grid.
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// SymmetryFaceVector: The vector of symmetry face.
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// 0 -- X axis.
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// 1 -- Y axis.
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// 2 -- Z axis.
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int gridtype = 0;
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int gridobj = 1;
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int multiblock = 0;
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int iadapt = 0;
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int SymmetryFaceVector = 1;
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// axisup: Type of Cartisien coordinates system, used in grid conversion.
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// 1 -- Y upward. (default)
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// 2 -- Z upward.
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int axisup = 1;
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// omit_no_bound_bc: What's boundary condition for the type of "no_boundary_condition".
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// 0 -- Interface. (default)
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// 1 -- Physical boundary condition, used in Hybrid solver.
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int omit_no_bound_bc = 0;
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//-----------------------------------------------------------------------
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# Grid data type #
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//-----------------------------------------------------------------------
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// from_gtype/to_gtype: Type of grid data type in grid conversion process.
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// -1 -- MULTI_TYPE.
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// 1 -- PHengLEI, *.fts.
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// 2 -- CGNS, *.cgns.
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// 3 -- Plot3D type of structured grid, *.dat/*.grd.
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// 4 -- Fieldview type of unstructured grid, *.dat/*.inp.
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// 5 -- Fluent, *.cas/*.msh.
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// 6 -- Ustar, mgrid.in.
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// 7 -- Hybrid, include both of unstructured and structured grid, *.fts.
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// 8 -- GMSH, *.msh.
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// dumpOldGrid: If dump out the old grid file.
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// 0 -- Not. (default)
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// 1 -- Yes.
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int from_gtype = 2;
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int to_gtype = 1;
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int dumpOldGrid = 0;
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//-----------------------------------------------------------------------
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# File path #
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//-----------------------------------------------------------------------
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// from_gfile: path of original data file for unstructure grid convert from.
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// out_gfile: path of target file for grid convert to, *.fts type of file usually.
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string from_gfile = "./grid/rae2822_hybrid2d.cas";
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string out_gfile = "./grid/flat_laminr_133_85_2d.fts";
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// ----------------- some advanced choices ------------------------------
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// iunsteady: The Grid is for unsteady simulation or not.
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int iunsteady = 0;
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int iale = 0;
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int codeOfAleModel = 0;
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// fileformat: Ustar Grid file format.
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// 0 -- BINARY.
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// 1 -- ASCII.
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int fileformat = 0;
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// Parameters for hybrid solver.
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// mixgrid_uns: path of unstructure grid file for hybrid solver, *.fts type.
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// mixgrid_str: path of structure grid file for hybrid solver, *.fts type.
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string mixgrid_uns = "./grid/rae2822_uns2d_4.fts";
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string mixgrid_str = "./grid/flat_laminr_133_85_2d.fts";
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// Some parameters for structured overlapping grid.
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int codeOfDigHoles = 1;
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string holeBasicFileName = "./oversetGridView/holeBasicFile.inp";
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string holeFullFileName = "./oversetGridView/holeFullFile.dat";
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string linkFileName = "./oversetGridView/topology.dat";
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string zoneInverseFileName = "./oversetGridView/zoneInverseMapping.inp";
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// ----------------- Adaptive Mesh Refine -------------------------------
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// In this file, the original_grid_file is used of the partition part.
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// If use it dependently, abstract it here.
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string adapt_grid_file = "./grid/sphere_mixed_adapt1.fts";
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string geometryFileName = "./grid/jsm.igs";
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// geometryUnit: Geometry unit.
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// 1 -- meter.
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// 2 -- millimeter.
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// 3 -- inch.
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// exclusiveCase: Parallel projection exclusive case.
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// 0 -- NON case.
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// 1 -- JSM-C2-NPOFF case.
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// 2 -- CHNT.
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// projectOrgPoint: If the original wall points need to be projected or not.
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int geometryUnit = 1;
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int anisoRefine = 0;
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int isProject = 0;
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int readDist = 0;
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int isDeform = 0;
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int exclusiveCase = 0; // 0: NON case; 1: JSM-C2-NPOFF case; 2: CHNT.
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int projectOrgPoint = 0; // if project original wall points.
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// ----------------- RBF Parameters -------------------------------------
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// symmetryPlane: Which symmetry plane is used in the mesh.
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// 0 -- without symmetry.
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// 1 -- plane of x=0.
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// 2 -- plane of y=0.
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// 3 -- plane of z=0.
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int numberOfReferenceCP = 10;
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double influenceRadius = 20;
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int symmetryPlane = 3; // 1: plane of x=0; 2: plane of y=0; 3: plane of z=0;
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// ----------------- Periodic Parameters --------------------------------
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// Notice: Rotational periodicity only support rotation along the X axis!
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// periodicType: Which periodic boundary is used.
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// 0 -- without Periodic Boundary.
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// 1 -- Translational periodicity.
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// 2 -- Rotational periodicity.
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int periodicType = 0;
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double translationLength[] = [0.0,0.0,0.0];
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double rotationAngle = 0.0;
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#########################################################################
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# Default parameters for Partition #
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#########################################################################
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// pgridtype: The grid type.
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// 0 -- unstruct grid.
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// 1 -- struct grid.
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// 2 -- refine structured grid.
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// maxproc: The number of partition zones that want to be divided into.
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int pgridtype = 0;
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int maxproc = 4;
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// traceMark: Trace mark or not, only for structured grid partition.
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// 0 -- Not.
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// 1 -- Yes.
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// blockIndexOfMark: the block index of mark, only for structured grid partition.
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// cellIndexOfMark: the cell index of mark, only for structured grid partition.
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int traceMark = 0;
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int blockIndexOfMark = 0;
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int cellIndexOfMark[] = [185,30,1];
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// parallel Strategy:
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//! -# 0 : each zone is assigned to the one that defined in grid partition procedure.
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//! -# 1 : random assigned for each zone or by some else ways.
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int parallelStrategy = 1;
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//-----------------------------------------------------------------------
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# File path #
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//-----------------------------------------------------------------------
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// original_grid_file: Original grid file that want to be divided(PHengLEI type, *.fts).
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// partition_grid_file: Target partition grid file(PHengLEI type, *.fts).
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string original_grid_file = "./grid/sphere_mixed.fts";
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string partition_grid_file = "./grid/sphere_mixed__4.fts";
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// ------------------ Sompe advanced parameters -------------------------
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// omit_no_bound_bc: What's boundary condition for the type of "no_boundary_condition".
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// 0 -- Interface. (default)
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// 1 -- Physical boundary condition, used in Hybrid solver.
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// npartmethod: Method of interface reconstruction, default is 1.
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// parallelPartMethod: Method of parallel partition, this is set only when execute parallel partition. It would be skipped when serial partition.
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// 1 -- Using ParMetis for homogeneous MPI.
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// 2 -- Using Metis for homogeneous MPI.
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// 3 -- using METIS partition for homogeneous OpenMP.
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// parmetisBalance: Used to specify the imbalance tolerance.
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// 1 -- perfect balance.
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// maxproc -- perfect imbalance.
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// 1.05 -- recommended.
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int omit_no_bound_bc = 0;
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int npartmethod = 1;
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int parallelPartitionMethod = 2;
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double parmetisBalance = 1.05;
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// numberOfMultigrid: Number of multi-grid levels, ONLY used for structured grid.
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// 1 -- single level.
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// 2 -- 2 level.
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// N -- N level, ..., et al.
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int numberOfMultigrid = 1;
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#########################################################################
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# Default parameters for CFD simulation #
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#########################################################################
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// maxSimuStep: The max simulation step, don't care simulation is restart or not.
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// intervalStepFlow: The step intervals for flow variables file 'flow.dat' saved.
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// intervalStepPlot: The step intervals for tecplot visual file 'tecflow.dat' saved.
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// intervalStepSample: The step intervals for monitored probes variables file 'sample.dat' saved.
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// intervalStepForce: The step intervals for aerodynamics coefficients file 'aircoef.dat' saved.
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// intervalStepRes: The step intervals for residual file 'res.dat' saved.
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// ifLowSpeedPrecon: Precondition process to accelerate convergence for low speed flow.
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// 0 -- no precondition process. (default, mach > 0.3)
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// 1 -- carry out precondition process. (mach number <= 0.3)
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int maxSimuStep = 20000;
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int intervalStepFlow = 1000;
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int intervalStepPlot = 1000;
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int intervalStepSample = 1000;
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int intervalStepForce = 100;
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int intervalStepRes = 10;
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int ifLowSpeedPrecon = 0;
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// compressible:
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// 0 -- incompressible flow.
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// 1 -- compressible flow. (default)
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int compressible = 1;
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//-----------------------------------------------------------------------
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# CFD Control Parameter #
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//-----------------------------------------------------------------------
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// refMachNumber: Mach number.
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// attackd: Angle of attack.
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// angleSlide: Angle of sideslip.
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// inflowParaType: The type of inflow parameters.
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// 0 -- the nondimensional conditions.
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// 1 -- the flight conditions.
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// 2 -- the experiment conditions.
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// 3 -- the subsonic boundary conditions.
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// refReNumber: Reynolds number, which is based unit length, unit of 1/m.
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// refDimensionalTemperature: Dimensional reference temperature, or the total temperature only for the experiment condition.
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// freestream_vibration_temperature: Dimensional freestream vibration temperature.
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// refDimensionalPressure: Dimensional reference pressure, or the total pressure only for the experiment condition.
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// height: Fly height, unit of km.
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// wallTemperature: Temprature of the solid wall, minus value is for adiabatic boundary condition.
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// gridScaleFactor: The customizable unit of the grid, default value is 1.0 for meter.Common dimensions like:
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// 1 dm = 0.1 m.
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// 1 cm = 0.01 m.
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// 1 mm = 0.001m.
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// 1 inch = 0.0254m.
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// 1 foot = 12 inches = 0.3048m.
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// 1 yard = 3 feet = 0.9144m.
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// forceRefenenceLength, forceRefenenceLengthSpanWise, forceRefenenceArea: Reference length, SpanWise length and area, independent of grid unit.
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// TorqueRefX, TorqueRefY, TorqueRefZ: Reference point, independent of grid unit.
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// radiationCoef: The radiation coefficient on wall, it is used to compute the radiation heat flux on wall when the boundary
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// condition is radiation equilibrium temperature, and 0.8 is the default value.
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double refMachNumber = 0.73;
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double attackd = 2.79;
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double angleSlide = 0.00;
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int inflowParaType = 0;
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double refReNumber = 6.5e6;
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double refDimensionalTemperature = 288.15;
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double freestream_vibration_temperature = 10000.00;
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//int inflowParaType = 1;
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//double height = 0.001;
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//int inflowParaType = 2;
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//double refDimensionalTemperature = 6051.024; // The total temperature, T*(1+(refGama-1)*M*M/2).
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//double refDimensionalPressure = 4.299696E09; // The total pressure, p*(T0/T)^(refGama/(refGama-1)).
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//int inflowParaType = 3;
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//int nsubsonicInlet = 1;
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//int nsubsonicOutlet = 1;
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//string inLetFileName = "./bin/subsonicInlet.hypara";
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//string outLetFileName = "./bin/subsonicOutlet.hypara";
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//double refDimensionalTemperature = 288.144;
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//double refDimensionalPressure = 1.01313E05;
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double wallTemperature = -1.0;
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double radiationCoef = 0.8;
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double gridScaleFactor = 1.0;
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int numberOfAerodynamicForceComponents = 1;
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double forceRefenenceLengthSpanWise = 1.0; // unit of meter.
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double forceRefenenceLength = 1.0; // unit of meter.
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double forceRefenenceArea = 1.0; // unit of meter^2.
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double TorqueRefX = 0.0; // unit of meter.
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double TorqueRefY = 0.0; // unit of meter.
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double TorqueRefZ = 0.0; // unit of meter.
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//-----------------------------------------------------------------------
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# Spatial Discretisation #
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//-----------------------------------------------------------------------
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#*******************************************************************
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# Struct Solver *
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#*******************************************************************
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// inviscidSchemeName: Spatial discretisation scheme of struct grid.
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// Using this when solve structered grid or hybrid.
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// -- "vanleer", "steger", "hlle", "lax_f".
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// -- "roe", "modified_roe".
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// -- "ausm+", "ausm+w", "ausm+up", "ausmdv", "ausmpw".
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// str_limiter_name: Limiter of struct grid.
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// -- "vanalbada", "vanleer", "minmod", "smooth", "minvan", "3rdsmooth", "3rd_minmod_smooth".
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// -- "nolim", no limiter.
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// -- "vanalbada_clz", clz supersonic version.
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string inviscidSchemeName = "roe";
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string str_limiter_name = "vanalbada";
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#*******************************************************************
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# UnStruct Solver or Common *
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#*******************************************************************
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// viscousType: Viscous model.
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// 0 -- Euler.
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// 1 -- Lamilar.
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// 2 -- Algebraic.
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// 3 -- 1eq turbulent.
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// 4 -- 2eq turbulent.
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// viscousName: Laminar or tubulent model.
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// -- "0eq-bl".
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// -- "1eq-sa".
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// -- "2eq-kw-menter-sst".
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// -- "2eq-kw-menter-bsl".
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// -- "2eq-kw-wilcox-1988".
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// -- "2eq-kw-wilcox-1998".
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// -- "2eq-kw-kok-tnt".
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// -- "2eq-kw-wilcox-2006".
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// -- "easm-kw-2003".
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// -- "easm-kw-2005".
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// DESType: Type of DES.
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// 0 -- RANS. (default)
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// 1 -- DES.
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// 2 -- DDES.
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// 3 -- IDDES.
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// uns_scheme_name: Spatial discretisation scheme of Unstruct grid.
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// Using this when solve Unstructered grid or hybrid.
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// -- "vanleer", "roe", "steger", "kfvs", "lax_f", "hlle".
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// -- "ausm+", "ausmdv", "ausm+w", "ausmpw", "ausmpwplus".
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// uns_limiter_name: Limiter of Unstruct grid.
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// -- "barth", "vencat", "vanleer", "minmod".
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// -- "vanalbada", "smooth", "nnd", "lpz", "1st".
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// -- "nolim", no limiter.
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// uns_vis_name: Discretisation method of viscous term.
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// -- "std", "test", "aver", "new1", "new2".
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// uns_gradient: Gradient reconstruction method.
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// -- "default", "ggcell", "ggnode", "lsq".
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// ivencat: Variation of vencat limiter.
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// 0 -- org method, it is independent of grid scale.
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// 1 -- new method, it is dependent of grid scale.
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// 4 -- Ustar limiter model, without grid size unitary.
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// 7 -- default used.
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// venkatCoeff: Cofficient of vencat, when using vencat limter.
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// limitVariables: Limit model (It is useful only if limitVector is 0).
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// 0 -- limit only for pressure and denstiny, then get the min value.
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// 1 -- limit for every variables, then get the min value.
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// limitVector:
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// 0 -- Each variable use the same limiter coefficient.
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// 1 -- Each variable use the respective limiter coefficients.
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// reconmeth:
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// 0 -- When reconstruct face value, Q+, Q- use respective limiter coefficients.
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// 1 -- Q+, Q- use the min limiter coefficients of left and right cell.
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// skewnessAngle: The skewness angle of grid cells.
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// roeEntropyFixMethod: Entropy fix (correction) method.
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// 1 -- direct fix, which limits the minimum eigenvalue directly.
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// 2 -- multi-dimensional fix, which is derived from structured solver and now is only valid for struct solver.
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// 3 -- Harten type, which is default used.
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// roeEntropyScale: Entropy fix (correction) coefficient scale, default is 1.0.
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// It is used to scale the default Roe entropy fix coefficients.
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//int viscousType = 0;
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//string viscousName = "Euler";
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//int viscousType = 1;
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//string viscousName = "laminar";
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||||
int viscousType = 3;
|
||||
string viscousName = "1eq-sa";
|
||||
|
||||
//int viscousType = 4;
|
||||
//string viscousName = "2eq-kw-menter-sst";
|
||||
|
||||
int DESType = 0;
|
||||
|
||||
string uns_scheme_name = "roe";
|
||||
string uns_limiter_name = "vencat";
|
||||
string uns_vis_name = "test";
|
||||
string gradientName = "ggnode";
|
||||
|
||||
int ivencat = 7;
|
||||
double venkatCoeff = 5.0;
|
||||
int reconmeth = 1;
|
||||
int limitVariables = 0;
|
||||
int limitVector = 0;
|
||||
double skewnessAngle = 60.0;
|
||||
|
||||
int roeEntropyFixMethod = 3;
|
||||
double roeEntropyScale = 1.0;
|
||||
|
||||
//-----------------------------------------------------------------------
|
||||
# Temporal Discretisation #
|
||||
//-----------------------------------------------------------------------
|
||||
// iunsteady: Steady or unsteady.
|
||||
// 0 -- steady.
|
||||
// 1 -- unsteay.
|
||||
// physicalTimeStep: The nondimensional physical time step.
|
||||
// ifStartFromSteadyResults: The unsteady simulation is start from steady flowfield or not, 0 is for no and else is for yes.
|
||||
// ifStaticsFlowField: Statistical variables for DES simulation.
|
||||
// startStatisticStep: Outer step when start statistics.
|
||||
// when the value is larger than "maxSimuStep", it is useless.
|
||||
// min_sub_iter: The min sub iteration of unsteady simulation.
|
||||
// max_sub_iter: The max sub iteration of unsteady simulation.
|
||||
// tol_sub_iter: The tolerance of sub iteration of unsteady simulation.
|
||||
// tscheme: Temporal Discretisation method.
|
||||
// 1 -- Runge-Kutta Multi-State.
|
||||
// 2 -- Point implicit.
|
||||
// 3 -- Full implicit.
|
||||
// 4 -- LU-SGS.
|
||||
// 5 -- Block LU-SGS.
|
||||
// 6 -- Jacobian iteration.
|
||||
// 7 -- Lower G-S iteration.
|
||||
// 8 -- Upper G-S iteration.
|
||||
// 9 -- Lower/Upper G-S iteration.
|
||||
// iSimplifyViscousTerm: Simplify the computation of viscous term in the Block LU-SGS method. The default value assigns 1 that could speed up the computation.
|
||||
// Otherwise, the viscous Jacobian matrix Mv should be computed that will increase the memory and time in iteration of the BLUSGS method.
|
||||
// CFLStart: Started cfl number.
|
||||
// CFLEnd: End cfl number.
|
||||
// CFLVaryStep: The number of step when cfl increase from CFLStart to CFLEnd.
|
||||
// ktmax: Dtratio. dt[i] = MIN(dt[i], ktmax * dtmin / vol[i])
|
||||
// swapDq: Communication dq between forward/backward sweep of LUSGS or not, default is 0.
|
||||
// nLUSGSSweeps: Sub iteration of LU-SGS or Block LU-SGS.
|
||||
// LUSGSTolerance: Sub iter tolerance of LU-SGS or Block LU-SGS.
|
||||
// ifLocalTimeStep: Time step method.
|
||||
// 0 --Local.
|
||||
// 1 --Global.
|
||||
// visl_min: Minimum value of laminar viscosity coefficient.
|
||||
// turbCFLScale: Turbulence model cfl number factor.
|
||||
// codeOfAleModel: Arbitrary Lagrangian-Eulerian method.
|
||||
// 0 -- no ALE method.
|
||||
// 1 -- ALE method for non-moving grids.
|
||||
// 2 -- ALE method for moving grids.
|
||||
// 3 -- ALE method for deforming grids.
|
||||
// wallFunctionType: The type of wall function to implement.
|
||||
// 0 -- no wall function. (default)
|
||||
// 1 -- standard wall function.
|
||||
// 2 -- Pab3D wall function.
|
||||
// RKStage: The number of Runge-Kutta step.
|
||||
// lamda: Cofficient of Runge-Kutta step.
|
||||
|
||||
int iunsteady = 0;
|
||||
double physicalTimeStep = 0.01;
|
||||
int ifStartFromSteadyResults = 0;
|
||||
int ifStaticsFlowField = 0;
|
||||
int startStatisticStep = 800000;
|
||||
int linearTwoStepMethods = 1; // 1--BDF1; 2--C-N; 3--BDF2;
|
||||
|
||||
int methodOfDualTime = 3;
|
||||
int min_sub_iter = 50;
|
||||
int max_sub_iter = 50;
|
||||
double tol_sub_iter = 0.01;
|
||||
|
||||
int tscheme = 4;
|
||||
int iSimplifyViscousTerm = 1;
|
||||
int ifLocalTimeStep = 0;
|
||||
double CFLStart = 0.01;
|
||||
double CFLEnd = 10.0;
|
||||
int CFLVaryStep = 500;
|
||||
|
||||
double ktmax = 1.0e10;
|
||||
|
||||
int swapDq = 1;
|
||||
|
||||
int nLUSGSSweeps = 1;
|
||||
double LUSGSTolerance = 0.01;
|
||||
int order = 2;
|
||||
|
||||
double visl_min = 0.01;
|
||||
double turbCFLScale = 1.0;
|
||||
double csrv = 2.0;
|
||||
double timemax = 1.0e10;
|
||||
double dtsave = -1.0;
|
||||
int codeOfAleModel = 0;
|
||||
int aleStartStrategy = -1;
|
||||
int maxale = 10;
|
||||
double dtau = 0.001;
|
||||
|
||||
int wallFunctionType = 0;
|
||||
|
||||
int RKStage = 2;
|
||||
double lamda[] = 0.5, 1.0;
|
||||
|
||||
//int RKStage = 1;
|
||||
//double lamda[] = 1.0;
|
||||
|
||||
//int RKStage = 4;
|
||||
//double lamda[] = [0.25, 0.33333333333, 0.5, 1.0];
|
||||
|
||||
//-----------------------------------------------------------------------
|
||||
# File In or Out #
|
||||
//-----------------------------------------------------------------------
|
||||
// numberOfGridGroups: The number of grid groups.
|
||||
// gridfile: The partitioned Grid file path, using relative path,
|
||||
// which is relative to the working directory.
|
||||
// IMPORTANT WARNING: The file index should be ignored,
|
||||
// e.g. if the partitioned grid is rae2822_hybrid2d__4_0.fts,
|
||||
// please use 'rae2822_hybrid2d__4.fts' here!
|
||||
// plotFieldType: If dump out the field results to visulization.
|
||||
// walldistMethod: The method to compute wall distance.
|
||||
// 0 -- accurate but not fast enough.
|
||||
// 1 -- fast but not accurate enough.
|
||||
// 2 -- super fast but more non-accurate!
|
||||
// resSaveFile: The file path to save the residual convergence process, write data for every default (intervalStepRes) steps.
|
||||
// turbresfile: The file path to save the residual convergence process of turbulence, write data for every default (intervalStepRes) steps.
|
||||
// aircoeffile: The file path to save the aerodynamic force coefficients convergence process, write data for every default (intervalStepForce) steps.
|
||||
// restartNSFile: The file path to write restart flowfield variables, write data for every default (intervalStepFlow) steps.
|
||||
// turbfile: The file path to write restart flowfield variables of turbulence , write data for every default(intervalStepFlow) steps.
|
||||
// visualfile: The visualization file path of flowfield , write data for every default (intervalStepPlot) steps.
|
||||
// wall_aircoefile: The file path to save flowfield variables of wall, write data for every default steps.
|
||||
// nDumpSurfaceInfo = 0 the "wall_varfile" write the informations including heat flux.
|
||||
// nDumpSurfaceInfo = 1 the "wall_varfile" write the informations without heat flux.
|
||||
|
||||
int numberOfGridGroups = 1;
|
||||
string gridfile = "./grid/rae2822_hybrid2d__4.fts";
|
||||
|
||||
int walldistMethod = 1;
|
||||
|
||||
string resSaveFile = "results/res.dat";
|
||||
string turbresfile = "results/turbres.dat";
|
||||
string aircoeffile = "results/aircoef.dat";
|
||||
|
||||
string restartNSFile = "results/flow.dat";
|
||||
string turbfile = "results/turb.dat";
|
||||
|
||||
string visualfile = "results/tecflow.plt";
|
||||
string wall_aircoefile = "results/wall_aircoef.dat";
|
||||
string probesflowfile = "results/sample.dat";
|
||||
|
||||
int nDumpSurfaceInfo = 0;
|
||||
string wall_varfile = "";
|
||||
|
||||
string jetDefineFile = "bin/jet.hypara";
|
||||
|
||||
string overset_gridfile = "results/iblank.ovs";
|
||||
string sixDofFileName = "results/sixDofInfo.dat";
|
||||
|
||||
int plotFieldType = 0;
|
||||
|
||||
// visualfileType: The file type of visualfile.
|
||||
// 0 -- Tecplot binary.
|
||||
// 1 -- Tecplot ASCII.
|
||||
|
||||
int visualfileType = 1;
|
||||
|
||||
// visualSlice: The slice of tecflow.
|
||||
// 0 -- Do not save slice data.
|
||||
// 1 -- comput and save it to sliceFile.
|
||||
// sliceAxis: Normal vector of slice.
|
||||
// 1 -- X_DIR.
|
||||
// 2 -- Y_DIR.
|
||||
// 3 -- Z_DIR.
|
||||
// slicePostion: Coordinate of slice.
|
||||
|
||||
int visualSlice = 0;
|
||||
int sliceAxis = 1;
|
||||
double slicePostion = -0.5;
|
||||
string sliceFile = "results/Slice.plt";
|
||||
|
||||
// min-max box of the visual block.
|
||||
double lowerPlotFieldBox[] = [0.0 0.0 0.0];
|
||||
double upperPlotFieldBox[] = [1.0 1.0 1.0];
|
||||
|
||||
// nVisualVariables: Number of variables want to be dumped for tecplot visualization.
|
||||
// visualVariables : Variable types dumped, listed as following:
|
||||
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5), mach(6),
|
||||
// -- viscosityLaminar(7), viscosityTurbulent(8),
|
||||
// -- vorticity_x(9), vorticity_y(10), vorticity_z(11), vorticityMagnitude(12),
|
||||
// -- strain_rate(13), Q_criteria(14), Cp(15), timeStep(16), volume(17),
|
||||
// -- modeledTKE(18), modeleddissipationrate(19), SSTF1(20), SSTF2(21),
|
||||
// -- vibration temperature(Tv, 33), electron temperature(Te, 34), vibrational energy(Ev, 35), electric energy(Ee, 36),
|
||||
// -- number density of electron(Ne, 37), dimensioanl density(rho, 38), dimensioanl pressure(p, 39), dimensioanl temperature(T, 40),
|
||||
// -- gradientUx(41), gradientUy(42), gradientVx(43), gradientVy(44), iblank(81).
|
||||
// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!
|
||||
// Variables order must from small to big.
|
||||
int nVisualVariables = 8;
|
||||
int visualVariables[] = [0, 1, 2, 3, 4, 5, 6, 15];
|
||||
|
||||
// dumpStandardModel: Dump many standard model data.
|
||||
// 1 -- Turbulent flat plate.
|
||||
int dumpStandardModel = 0;
|
||||
|
||||
// ifSetDataMonitor: Whether to set the data monitor.
|
||||
// 0 -- No.
|
||||
// 1 -- Yes.
|
||||
// dataMonitorType: The type of data Monitor.
|
||||
// 0 -- Probes data monitor.
|
||||
// 1 -- Lines data monitor.
|
||||
// 2 -- Surfaces data monitor.
|
||||
// probesDefineFile: Probes location information file.
|
||||
// nLines: The number of lines need to be monitored.
|
||||
// linesDefineFile: Lines location information file.
|
||||
// nSurfaces: The number of surfaces need to be monitored.
|
||||
// surfacesDefineFile: Surfaces location information file.
|
||||
// searchCellsMethod: method to search the cell of each probe.
|
||||
// 0 -- Nearest cell to the probe.
|
||||
// 1 -- Real cell where the probe is located.
|
||||
// nProbeVariables: Number of variables want to be dumped for probes monitered.
|
||||
// probeVariables : Variable types dumped, listed as following:
|
||||
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5).
|
||||
// Important Warning: Array size of probeVariables MUST be equal to nProbeVariables!!!
|
||||
// probeVariables order must from small to big.
|
||||
// probeVariablesInterpolationMethod: Interpolation method used to compute the probe variables.
|
||||
// 0 -- Take the value of probe's cell as probe real value.
|
||||
// 1 -- Interpolation from probe's and neighbouring cell to probe.
|
||||
// 2 -- Interpolation from probe's cell nodes to probe.
|
||||
int ifSetDataMonitor = 0;
|
||||
|
||||
int dataMonitorType = 0;
|
||||
string probesDefineFile = "bin/probes_XYZ.dat";
|
||||
|
||||
//int dataMonitorType = 1;
|
||||
//int nLines = 1;
|
||||
//string linesDefineFile = "bin/lines_XYZ.dat";
|
||||
|
||||
//int dataMonitorType = 2;
|
||||
//int nSurfaces = 4;
|
||||
//string surfacesDefineFile = "bin/surfaces_XYZ.dat";
|
||||
|
||||
int searchCellsMethod = 0;
|
||||
|
||||
int nProbeVariables = 6;
|
||||
int probeVariables[] = [0, 1, 2, 3, 4, 5];
|
||||
int probeVariablesInterpolationMethod = 0;
|
||||
//-----------------------------------------------------------------------
|
||||
# Turbulence Parameter #
|
||||
//-----------------------------------------------------------------------
|
||||
// turbInterval: Iteration number of turbulence.
|
||||
// kindOfTurbSource: Kinds of turbulent source.
|
||||
// 0 -- Original.
|
||||
// 1 -- Edwards.
|
||||
// 2 -- new.
|
||||
// mod_turb_res: If modify the residuals for the cells next to the wall or not, default is 0.
|
||||
|
||||
int turbInterval = 1;
|
||||
int kindOfTurbSource = 0;
|
||||
int mod_turb_res = 0;
|
||||
double turb_relax = 1.0;
|
||||
double freeStreamViscosity = 1.0e-3;
|
||||
double muoo = 3.0;
|
||||
double kwoo = 5.0;
|
||||
int transitionType = 0;
|
||||
double turbIntensity = -1.0;
|
||||
|
||||
# maximum eddy viscosity (myt/my) max.
|
||||
double eddyViscosityLimit = 1.0e10;
|
||||
int monitor_vistmax = 0;
|
||||
|
||||
//-----------------------------------------------------------------------
|
||||
# LES Parameter #
|
||||
//-----------------------------------------------------------------------
|
||||
// iLES: Create LESSolver or not.
|
||||
// >= 1 - Create LESSolver;
|
||||
// < 1 - not.
|
||||
// amplitudeofDisturb: Amplitude of adding disturb.
|
||||
// disturbstep: Unsteady time step or steady iteration of adding random disturb.
|
||||
// iterdisturb: Add random disturb in every sub-iter or only first sub-iter.
|
||||
// = 0 - in only first sub-iter;
|
||||
// != 0 - in every sub-iter.
|
||||
// ipraddisturb: Add density and pressure disturb or not.
|
||||
// ibodyforce: Add body force in source flux of NS equations or not.
|
||||
// = 0 - not;
|
||||
// != 0 - Add body force.
|
||||
// bodyforce: Body force in source flux of NS equations or not.
|
||||
// utau: friction velocity, using in DNSDisturb.
|
||||
// sgsmodel: subgrid scale model.
|
||||
// = "smagorinsky";
|
||||
// = "dsm";
|
||||
// = "wale".
|
||||
// deltaFunctionType: = 1 - MAX(deltai, deltaj, deltak);
|
||||
// = 2 - pow(deltai * deltaj *deltak, 1/3);
|
||||
// = 3 - Devloped by Scotti.
|
||||
// wallDampingFunctionType: = 0 - no wall function;
|
||||
// = 1 - van Driest;
|
||||
// = 2 - developed by Dr. Deng Xiaobing;
|
||||
// = 3 - developed by Piomelli.
|
||||
// turbViscousCutType: turbulent viscosity cut type.
|
||||
// = 0 - mu_total = mut + mul;
|
||||
// = 1 - mu_total = max(mut-mul,0)+ mul;
|
||||
// = 2 - mu_total = max(mut ,0)+ mul.
|
||||
// smagConstant: constant of smagorinsky model.
|
||||
// waleConstant: constant of wale model.
|
||||
// filterDirection[3]: filter variables in i, j, k direction or not.
|
||||
// averageDirection[3]: average variables in i, j, k direction or not.
|
||||
// isotropicConstant: constant of isotropic part of SGS stress.
|
||||
|
||||
int iLES = 0;
|
||||
string sgsmodel = "smagorinsky";
|
||||
int deltaFunctionType = 2;
|
||||
int wallDampingFunctionType = 1;
|
||||
int turbViscousCutType = 2;
|
||||
double smagConstant = 0.135;
|
||||
double isotropicConstant = 0.0;
|
||||
double waleConstant = 0.6;
|
||||
int filterDirection[] = [1, 1, 0];
|
||||
int averageDirection[] = [0, 0, 0];
|
||||
double testFilterScale = 2.0;
|
||||
int averageWidth = 1;
|
||||
int monitorNegativeConstant = 0;
|
||||
|
||||
//-----------------------------------------------------------------------
|
||||
# Other Parameters for Hypersonic Non-equilibrium Gas #
|
||||
//-----------------------------------------------------------------------
|
||||
// dg_high_order:
|
||||
// 0 -- generic order accuracy.
|
||||
// 1 -- high order accuracy.
|
||||
// iapplication:
|
||||
// 0 -- gas model is fixed in the codes.
|
||||
// 1 -- gas model is imported from library files.
|
||||
// iCodeBranch:
|
||||
// 0 -- The old code version is used for Navier-Stokes.
|
||||
// 1 -- A new code version is active for Navier-Stokes solver.
|
||||
// nm: Equation number of the physics, but is out of commision now.
|
||||
// 4 -- for 2D.
|
||||
// 5 -- for 3D.
|
||||
// nGasModel: The type of gas.
|
||||
// 0 -- Earth gas.
|
||||
// 1 -- Mars gas.
|
||||
// nchem:
|
||||
// 0 -- without chemical reaction flow.
|
||||
// 1 -- the chemical reaction flow is considered.
|
||||
// nchemsrc:
|
||||
// 0 -- the source terms are not computed.
|
||||
// 1 -- the source terms are computed.
|
||||
// nchemrad:
|
||||
// 0 -- compute the spectrum radius without considering chemical reaction flow.
|
||||
// 1 -- compute the spectrum radius that need to count the contribution from chemical reaction flow.
|
||||
// ntmodel: The thermodynamic temperature model.
|
||||
// 1 -- One-temperature model.
|
||||
// 2 -- Two-temperature model.
|
||||
// 3 -- Three-temperature model.
|
||||
// catalyticCoef:
|
||||
// 0.0 -- full non-catalytic wall boundary condition.
|
||||
// 1.0 -- full catalytic wall boundary condition.
|
||||
// in range of (0.0, 1.0) -- partial catalytic condition, the value indicates the catalytic coefficient.
|
||||
// gasfile: Indicates the gas model, 9 models are provided, namely "Gu5", "Gu7", "Gu11", "Pa5", "Pa7", "Pa11", "DK5", "DK7", "DK11".
|
||||
// "Gu" -- indicates the Gupta Model, three-Type Models are embeded in the library, namely, the 5-species-6-reactions, the 7-species-9-reactions, the 11-species-20-reactions.
|
||||
// "Pa" -- indicates the Park Model, three-Type Models are embeded in the library, namely, the 5-species-17-reactions, the 7-species-22-reactions, the 11-species-48-reactions.
|
||||
// "DK" -- indicates the Dunn-Kang Model, three-Type Models are embeded in the library, namely, the 5-species-11-reactions, the 7-species-15-reactions, the 11-species-26-reactions.
|
||||
// "Mars-Pa8" is for Park model of Mars gas, "Mars-Mc8" for McKenzie model of Mars gas.
|
||||
// For self-definition model, the gasfile is used to indicate the file path of the new gas model.
|
||||
// speciesName: Used to list the names of each species, while each species name is separated by the symbol of comma.
|
||||
// initMassFraction: Used to list the initial mass fractions of species in accordance with the sequence of names in the parameter speciesName.
|
||||
// ifStartFromPerfectGasResults: The chemical reaction simulation is start from perfect gas flowfield or not, 0 is for no and else is for yes.
|
||||
|
||||
int dg_high_order = 0;
|
||||
int iapplication = 0;
|
||||
int iCodeBranch = 0;
|
||||
int nm = 5;
|
||||
|
||||
double refGama = 1.4;
|
||||
double prl = 0.72;
|
||||
double prt = 0.90;
|
||||
double sc_l = 0.5;
|
||||
double sc_t = 0.5;
|
||||
|
||||
int nGasModel = 0;
|
||||
int nchem = 0;
|
||||
int nchemsrc = 1;
|
||||
int nchemrad = 1;
|
||||
int ntmodel = 1;
|
||||
int nChemicalFlowStep = 0;
|
||||
double catalyticCoef = 0.0;
|
||||
string gasfile = "DK5";
|
||||
//string gasfile = "./chemical/Dunn-Kang_air5s11r.dat";
|
||||
string speciesName = "O, O2, NO, N, N2";
|
||||
string initMassFraction = "0.0, 0.23, 0.0, 0.0, 0.77";
|
||||
|
||||
//string speciesName = "O, O2, NO, N, NO+, N2, e-";
|
||||
//string initMassFraction = "0.0, 0.23, 0.0, 0.0, 0.0, 0.77, 0.0";
|
||||
|
||||
//string speciesName = "O, O2, NO, N, O+, O2+, NO+, N+, N2+, N2, e-";
|
||||
//string initMassFraction = "0.0, 0.23, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.77, 0.0";
|
||||
|
||||
//string gasfile = "Mars-Pa8";
|
||||
//string speciesName = "O, O2, NO, N, N2, C, CO, CO2";
|
||||
//string initMassFraction = "0.0015, 0.0429, 0.0, 0.0, 0.0, 0.0, 0.0777, 0.8779";
|
||||
|
||||
int ifStartFromPerfectGasResults = 0;
|
||||
|
||||
#########################################################################
|
||||
// Multi-Grid parameters.
|
||||
// nMGLevel: The number of level of Multi-Grid.
|
||||
// <= 1 -- Single-level.
|
||||
// > 1 -- multi-level.
|
||||
// MGPreIteration: For each grid, the number of pre-smoothing steps.
|
||||
// n_post: For each grid, the number of post-smoothing steps.
|
||||
// MGCoarsestIteration: For the coarest grid the number of smoothing steps.
|
||||
// MGFasType: V-multi cycle or W-multi cycle.
|
||||
// 1 -- V-multi cycle.
|
||||
// 2 -- W-multi cycle.
|
||||
// flowInitStep: Flow initialization step, 0 - 500 is suggested.
|
||||
// Multi-Grid : Number of steps computing on coarse grid, during flow initialization.
|
||||
// Single-Grid: Number of steps computing using first-order with vanleer, during flow initialization.
|
||||
// mgCFLScale: CFL number enlarge times for coarse grid.
|
||||
// mprol: Multi-grid interpolation method, interpolation from coarse cell to fine grid.
|
||||
// 1 -- zero order.
|
||||
// 2 -- first-order. (default)
|
||||
// mgCorrectionLimit: Multi-grid correction limit.
|
||||
|
||||
int nMGLevel = 1;
|
||||
int MGCoarsestIteration = 1;
|
||||
int MGPreIteration = 1;
|
||||
int MGFasType = 1;
|
||||
int n_post = 0;
|
||||
int flowInitStep = 100;
|
||||
int mprol = 2;
|
||||
double mgCFLScale = 1.0;
|
||||
double mgCorrectionLimit = 0.01;
|
||||
|
||||
//--------------- Some parameter for turbulent model --------------------
|
||||
// neasm: The variation of kw turbulent model.
|
||||
// ismooth_turb: Residual smooth for turb or not.
|
||||
// SSTProductType: The type of product term based on vorticity for SST.
|
||||
// SAProductType: The type of product term based on vorticity for SA.
|
||||
int neasm = -3;
|
||||
int SSTProductType = 0;
|
||||
int ismooth_turb = 0;
|
||||
int SAProductType = 2;
|
||||
|
||||
// ----------------- Overset Grid parameter -----------------------------
|
||||
int codeOfDigHoles = 1;
|
||||
int codeOfTurbulentModel = 0;
|
||||
string masterFileName = "./grid/searchFile.inp";
|
||||
string holeBasicFileName = "./grid/holeBasicFile.inp";
|
||||
string holeFullFileName = "./grid/holeFullFile.dat";
|
||||
string linkFileName = "./grid/topology.dat";
|
||||
string zoneInverseFileName = "./grid/zoneInverseMapping.inp";
|
||||
|
||||
#########################################################################
|
||||
# High Order Struct Solver #
|
||||
#########################################################################
|
||||
// ifvfd:
|
||||
// 0 -- NSSolverStruct using Finite Volume Method.
|
||||
// 1 -- NSSolverStruct using Finite Differ Method.
|
||||
// SolverStructOrder: Spatial discretisation order of NS equations with struct grid.
|
||||
// <= 2 -- finite volume method.
|
||||
// >= 3 -- finite difference order. (to be completed)
|
||||
// 0 -- default.
|
||||
// str_highorder_interpolation_epsilon: Epsilon in weighted interpolation, bigger epsilon, better convergence,
|
||||
// smaller epsilon, robuster for shock-detecting.
|
||||
// str_highorder_interpolation_type:
|
||||
// -- "classical", "test".
|
||||
// str_highorder_flux_name:
|
||||
// -- "roe", "steger".
|
||||
// structhighordergradient:
|
||||
// -- "conservation", "chain_rule".
|
||||
int ifvfd = 0;
|
||||
string str_highorder_solver = "WCNS";
|
||||
int SolverStructOrder = 0;
|
||||
double str_highorder_interpolation_epsilon = 1.0e-6;
|
||||
string str_highorder_interpolation_type = "test";
|
||||
string str_highorder_flux_name = "steger";
|
||||
string structhighordergradient = "conservation";
|
||||
double coefofstrflux = 0.5;
|
||||
double limitcoefofinterface = 0.0;
|
||||
|
||||
// ----------------- Advanced choices -----------------------------------
|
||||
// outtimesc: Time stepping scheme for the outer loop.
|
||||
// MUSCLCoefXk: The parameter of MUSCL interpolations, belongs to [-1, 1].
|
||||
// -1 -- seconde-order fully-upwind differencing.
|
||||
// 0 -- seconde-order upwind-biased differencing.
|
||||
// 0.333333 -- third-order upwind-biased differencing.
|
||||
// 1 -- seconde-order central differencing.
|
||||
// MUSCLCoefXb: The limiter parameter.
|
||||
// 0 -- the effect of the limiter is cancelled, means the first-order interpolations.
|
||||
// allReduceStep: Iteration intervals for MPI AllReduce operation, default is 1.
|
||||
string outtimesc = "impbd2";
|
||||
double MUSCLCoefXk = -1;
|
||||
double MUSCLCoefXb = 1.0;
|
||||
int allReduceStep = 1;
|
||||
|
||||
// ----------------- overlap configuration ------------------------------
|
||||
// codeOfOversetGrid: Overlapping(overset) grid or not.
|
||||
// 0 -- NON-overlapping grid.
|
||||
// 1 -- Overlapping grid.
|
||||
int codeOfOversetGrid = 0;
|
||||
int codeOfOversetSlipGrid = 0;
|
||||
int readOversetFileOrNot = 0;
|
||||
int symetryOrNot = 0;
|
||||
int readInAuxiliaryInnerGrid = 1;
|
||||
int readInAuxiliaryOuterGrid = 0;
|
||||
int readInSklFileOrNot = 0;
|
||||
string auxiliaryInnerGrid0 = "./grid/aux-upper.fts";
|
||||
string auxiliaryInnerGrid1 = "./grid/aux-lower.fts";
|
||||
string auxiliaryInnerGrid2 = "";
|
||||
string oversetGridFileName = "./grid/overlap.ovs";
|
||||
double walldistMainZone = 1.0
|
||||
double toleranceForOversetSearch = 1.0e-3;
|
||||
double toleranceForOversetBox = 1.0e-3;
|
||||
int twoOrderInterpolationOrNot = 0;
|
||||
int keyEnlargeOfActiveNodes = 0;
|
||||
int outTecplotOverset = 0;
|
||||
|
||||
int numberOfMovingBodies = 2;
|
||||
|
||||
// ---------------- ATP read --------------------------------------------
|
||||
//@int inflowParaType = 0;
|
||||
//@double refReNumber = 2.329418E08;
|
||||
//@double refDimensionalTemperature = 288.144;
|
||||
//@double refDimensionalPressure = 1.01313E05;
|
||||
//@double height = -0.001;
|
||||
//@int nsubsonicInlet = 0;
|
||||
//@int nsubsonicOutlet = 0;
|
||||
//@string inLetFileName = "./bin/subsonicInlet.hypara";
|
||||
//@string outLetFileName = "./bin/subsonicOutlet.hypara";
|
||||
|
||||
#########################################################################
|
||||
# Old Parameter #
|
||||
#########################################################################
|
||||
int isPlotVolumeField = 0;
|
||||
|
||||
|
|
@ -0,0 +1,211 @@
|
|||
#########################################################################
|
||||
# General Control Parameter #
|
||||
#########################################################################
|
||||
// maxSimuStep: The max simulation step, don't care simulation is restart or not.
|
||||
// intervalStepFlow: The step intervals for flow variables file 'flow.dat' saved.
|
||||
// intervalStepPlot: The step intervals for tecplot visual file 'tecflow.dat' saved.
|
||||
// intervalStepForce: The step intervals for aerodynamics coefficients file 'aircoef.dat' saved.
|
||||
// intervalStepRes: The step intervals for residual 'res.dat' saved.
|
||||
|
||||
int maxSimuStep = 20000;
|
||||
|
||||
int intervalStepFlow = 1000;
|
||||
int intervalStepPlot = 1000;
|
||||
int intervalStepForce = 500;
|
||||
int intervalStepRes = 10;
|
||||
|
||||
#########################################################################
|
||||
# Inflow Parameter #
|
||||
#########################################################################
|
||||
// refMachNumber: Mach number.
|
||||
// attackd: Angle of attack.
|
||||
// angleSlide: Angle of sideslip.
|
||||
// inflowParaType: The type of inflow parameters.
|
||||
// 0 -- the nondimensional conditions.
|
||||
// 1 -- the flight conditions.
|
||||
// 2 -- the experiment conditions.
|
||||
// 3 -- the subsonic boundary conditions.
|
||||
// refReNumber: Reynolds number, which is based unit length, unit of 1/m.
|
||||
// refDimensionalTemperature: Dimensional reference temperature, or the total temperature only for the experiment condition.
|
||||
// refDimensionalPressure: Dimensional reference pressure, or the total pressure only for the experiment condition.
|
||||
// height: Fly height, unit of km.
|
||||
// gridScaleFactor: The customizable unit of the grid, default value is 1.0 for meter.Common dimensions like:
|
||||
// 1 dm = 0.1 m.
|
||||
// 1 cm = 0.01 m.
|
||||
// 1 mm = 0.001m.
|
||||
// 1 inch = 0.0254m.
|
||||
// 1 foot = 12 inches = 0.3048m.
|
||||
// 1 yard = 3 feet = 0.9144m.
|
||||
// forceRefenenceLength, forceRefenenceLengthSpanWise, forceRefenenceArea: Reference length, SpanWise length and area, independent of grid unit.
|
||||
// TorqueRefX, TorqueRefY, TorqueRefZ: Reference point, independent of grid unit.
|
||||
|
||||
double refMachNumber = 0.73;
|
||||
double attackd = 2.79;
|
||||
double angleSlide = 0.00;
|
||||
|
||||
int inflowParaType = 0;
|
||||
double refReNumber = 6.5e6;
|
||||
double refDimensionalTemperature = 288.15;
|
||||
|
||||
//int inflowParaType = 1;
|
||||
//double height = 0.001;
|
||||
|
||||
//int inflowParaType = 2;
|
||||
//double refDimensionalTemperature = 6051.024; // The total temperature, T*(1+(refGama-1)*M*M/2).
|
||||
//double refDimensionalPressure = 4.299696E09; // The total pressure, p*(T0/T)^(refGama/(refGama-1)).
|
||||
|
||||
double gridScaleFactor = 1.0;
|
||||
|
||||
double forceRefenenceLengthSpanWise = 1.0; // unit of meter.
|
||||
double forceRefenenceLength = 1.0; // unit of meter.
|
||||
double forceRefenenceArea = 1.0; // unit of meter^2.
|
||||
double TorqueRefX = 0.0; // unit of meter.
|
||||
double TorqueRefY = 0.0; // unit of meter.
|
||||
double TorqueRefZ = 0.0; // unit of meter.
|
||||
|
||||
#########################################################################
|
||||
# Physical models #
|
||||
#########################################################################
|
||||
// viscousType : Viscous model.
|
||||
// 0 -- Euler.
|
||||
// 1 -- Lamilar.
|
||||
// 3 -- 1eq turbulent.
|
||||
// 4 -- 2eq turbulent.
|
||||
// viscousName: Laminar or tubulent model.
|
||||
// -- "1eq-sa", when viscousType = 3.
|
||||
// -- "2eq-kw-menter-sst", when viscousType = 4.
|
||||
// DESType: Type of DES.
|
||||
// 0 -- RANS.(default)
|
||||
// 1 -- DES.
|
||||
// 2 -- DDES.
|
||||
// 3 -- IDDES.
|
||||
|
||||
//int viscousType = 0;
|
||||
//string viscousName = "Euler";
|
||||
|
||||
//int viscousType = 1;
|
||||
//string viscousName = "laminar";
|
||||
|
||||
//int viscousType = 3;
|
||||
//string viscousName = "1eq-sa";
|
||||
|
||||
int viscousType = 4;
|
||||
string viscousName = "2eq-kw-menter-sst";
|
||||
|
||||
int DESType = 0;
|
||||
|
||||
int roeEntropyFixMethod = 3;
|
||||
double roeEntropyScale = 1.0;
|
||||
#########################################################################
|
||||
# Spatial Discretisation #
|
||||
#########################################################################
|
||||
#*******************************************************************
|
||||
# Struct Solver *
|
||||
#*******************************************************************
|
||||
// inviscidSchemeName: Spatial discretisation scheme of struct grid.
|
||||
// Using this when solve structered grid or hybrid.
|
||||
// -- "roe", "vanleer", "ausm+up", "ausmpw".
|
||||
// str_limiter_name: Limiter of struct grid.
|
||||
// -- "3rdsmooth", "smooth".
|
||||
// -- "nolim", no limiter.
|
||||
|
||||
string inviscidSchemeName = "roe";
|
||||
string str_limiter_name = "3rdsmooth";
|
||||
|
||||
#*******************************************************************
|
||||
# UnStruct Solver *
|
||||
#*******************************************************************
|
||||
// uns_scheme_name: Spatial discretisation scheme of Unstruct grid.
|
||||
// Using this when solve Unstructered grid or hybrid.
|
||||
// -- "vanleer", "roe", "steger", "kfvs", "lax_f", "hlle".
|
||||
// -- "ausm+", "ausmdv", "ausm+w", "ausmpw", "ausmpwplus".
|
||||
// uns_limiter_name: Limiter of Unstruct grid.
|
||||
// -- "vencat", "barth".
|
||||
// -- "1st", meaning accuracy of first-order.
|
||||
// -- "nolim", no limiter.
|
||||
// venkatCoeff: Coefficient of vencat limiter, when uns_limiter_name = 'vencat'.
|
||||
// The smaller the value, the more robust it is.
|
||||
|
||||
int ivencat = 5;
|
||||
string gradientName = "ggcell";
|
||||
string uns_scheme_name = "roe";
|
||||
string uns_limiter_name = "vencat";
|
||||
double venkatCoeff = 50.0;
|
||||
|
||||
#########################################################################
|
||||
# Temporal Discretisation #
|
||||
#########################################################################
|
||||
// iunsteady: Steady or unsteady.
|
||||
// 0 -- steady.
|
||||
// 1 -- unsteay.
|
||||
// CFLEnd: The CFL number, [0.1, 100].
|
||||
// The bigger the value, the convergence faster but lower robustness.
|
||||
// nLUSGSSweeps: Number of Sub-iteration of LU-SGS.
|
||||
// 1 -- is recommended for structured solver.
|
||||
// 1-3 -- is recommended for unstructured solver.
|
||||
|
||||
int iunsteady = 0;
|
||||
int tscheme = 4;
|
||||
double CFLStart = 0.01;
|
||||
double CFLEnd = 10.0;
|
||||
int CFLVaryStep = 100;
|
||||
|
||||
int nLUSGSSweeps = 4;
|
||||
double LUSGSTolerance = 1.0e-20;
|
||||
double coefofstrflux = 0.0;
|
||||
double limitcoefofinterface = 1.0;
|
||||
|
||||
#########################################################################
|
||||
# Multi-Grid parameters #
|
||||
#########################################################################
|
||||
// nMGLevel: The number of Multi-Grid level.
|
||||
// = 1 -- single-level.
|
||||
// > 1 -- multi-level.
|
||||
// flowInitStep: Flow initialization step, 0 - 500 is suggested.
|
||||
// Multi-Grid : Number of steps computing on coarse grid, during flow initialization.
|
||||
// Single-Grid: Number of steps computing using first-order with vanleer, during flow initialization.
|
||||
|
||||
int nMGLevel = 1;
|
||||
int flowInitStep = 0;
|
||||
|
||||
#########################################################################
|
||||
# File In or Out #
|
||||
#########################################################################
|
||||
// gridfile: The partitioned Grid file path, using relative path,
|
||||
// which is relative to the working directory.
|
||||
// IMPORTANT WARNING: The file index should be ignored,
|
||||
// e.g. if the partitioned grid is rae2822_hybrid2d__4_0.fts,
|
||||
// Please use 'rae2822_hybrid2d__4.fts' here!
|
||||
// plotFieldType: If dump out the whole field results to tecplot or not, 0 / 1.
|
||||
|
||||
string gridfile = "./grid/rae2822_mix__4.fts";
|
||||
int plotFieldType = 0;
|
||||
int visualfileType = 0;
|
||||
|
||||
// ----------------- Advanced Parameters, DO NOT care it ----------------
|
||||
// nVisualVariables: Number of variables want to be dumped for tecplot visualization.
|
||||
// visualVariables: Variable types dumped, listed as following:
|
||||
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5), mach(6),
|
||||
// -- viscosityLaminar(7), viscosityTurbulent(8),
|
||||
// -- vorticity_x(9), vorticity_y(10), vorticity_z(11), vorticityMagnitude(12),
|
||||
// -- strain_rate(13), Q_criteria(14), Cp(15), timeStep(16), volume(17),
|
||||
// -- modeledTKE(18), modeleddissipationrate(19), SSTF1(20), SSTF2(21), iblank(81).
|
||||
// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!
|
||||
// Variables order must from small to big.
|
||||
|
||||
int nVisualVariables = 8;
|
||||
int visualVariables[] = [0, 1, 2, 3, 4, 5, 6, 15];
|
||||
|
||||
// limitVariables: Limit model (It is useful only if limitVector is 0).
|
||||
// 0 -- limit only for pressure and denstiny, then get the min value.
|
||||
// 1 -- limit for every variables, then get the min value.
|
||||
// limitVector:
|
||||
// 0 -- Each variable use the same limiter coefficient.
|
||||
// 1 -- Each variable use the respective limiter coefficients.
|
||||
// reconmeth:
|
||||
// 0 -- When reconstruct face value, Q+, Q- use respective limiter coefficients.
|
||||
// 1 -- Q+, Q- use the min limiter coefficients of left and right cell.
|
||||
|
||||
int reconmeth = 1;
|
||||
int limitVariables = 0;
|
||||
int limitVector = 0;
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
#########################################################################
|
||||
# Grid data type #
|
||||
#########################################################################
|
||||
// gridtype: Grid type for generation, conversion, reconstruction, merging.
|
||||
// 0 -- Unstructured grid.
|
||||
// 1 -- Structured grid.
|
||||
// 2 -- Hybrid grid, include both of unstructured and structured grid.
|
||||
// axisup: Type of Cartisien coordinates system, used in grid conversion.
|
||||
// 1 -- Y upward. (default)
|
||||
// 2 -- Z upward.
|
||||
// from_gtype: Type of grid data type in grid conversion process.
|
||||
// -1 -- MULTI_TYPE.
|
||||
// 1 -- PHengLEI, *.fts.
|
||||
// 2 -- CGNS, *.cgns.
|
||||
// 3 -- Plot3D type of structured grid, *.dat/*.grd.
|
||||
// 4 -- Fieldview type of unstructured grid, *.dat/*.inp.
|
||||
// 5 -- Fluent, *.cas/*.msh.
|
||||
// 6 -- Ustar, mgrid.in.
|
||||
// 7 -- Hybrid, include both of unstructured and structured grid, *.fts.
|
||||
// 8 -- GMSH, *.msh.
|
||||
// dumpOldGrid: If dump out the old grid file.
|
||||
// 0 -- Not. (default)
|
||||
// 1 -- Yes.
|
||||
// omit_no_bound_bc: What's boundary condition for the type of "no_boundary_condition".
|
||||
// 0 -- Interface. (default)
|
||||
// 1 -- Physical boundary condition, used in Hybrid solver.
|
||||
|
||||
// struct
|
||||
//int gridtype = 1;
|
||||
|
||||
// unstrut
|
||||
//int gridtype = 0;
|
||||
|
||||
// mix
|
||||
int gridtype = 2;
|
||||
|
||||
// default
|
||||
int axisup = 1;
|
||||
int from_gtype = 2;
|
||||
int dumpOldGrid = 1;
|
||||
int omit_no_bound_bc = 1;
|
||||
|
||||
#########################################################################
|
||||
# File path #
|
||||
#########################################################################
|
||||
// from_gfile: path of original data file for unstructure grid convert from.
|
||||
// out_gfile: path of target file for grid convert to, *.fts type of file usually.
|
||||
|
||||
// struct
|
||||
//string from_gfile = "./grid/str.cgns";
|
||||
//string out_gfile = "./grid/str.fts";
|
||||
|
||||
// unstruct
|
||||
//string from_gfile = "./grid/unstr.cgns";
|
||||
//string out_gfile = "./grid/unstr.fts";
|
||||
|
||||
// mix
|
||||
string mixgrid_uns = "./grid/unstr__4.fts";
|
||||
string mixgrid_str = "./grid/str__4.fts";
|
||||
string out_gfile = "./grid/rae2822_mix__4.fts";
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
string title = "PHengLEI Main Parameter Control File";
|
||||
|
||||
// IMPORTANT NOTICE: DON NOT MODIFY THE FOWLLOWING LINE.
|
||||
string defaultParaFile = "./bin/cfd_para.hypara";
|
||||
|
||||
// ndim: Dimensional of the grid, 2 or 3.
|
||||
// nparafile: the number of parameter files.
|
||||
// nsimutask: simulation task type.
|
||||
// 0 -- CFD Solver of NS or Turbulation.
|
||||
// 1 -- Grid generation: for special typical cases, such as cylinder, flat plate, etc.
|
||||
// Grid conversion: from other format to PHengLEI format (.fts).
|
||||
// Grid reconstruction: such as grid adaptation.
|
||||
// Grid merging: merge two blocks into one block.
|
||||
// Grid repairing: repair the original grid in order to remove the negative volume cells.
|
||||
// 2 -- Wall distance computation for turb-solver.
|
||||
// 3 -- Grid partition.
|
||||
// 4 -- Knowledge repository / examples of PHengLEI-API.
|
||||
int ndim = 2;
|
||||
int nparafile = 1;
|
||||
|
||||
int nsimutask = 0;
|
||||
//string parafilename = "./bin/cfd_para_subsonic.hypara";
|
||||
string parafilename = "./bin/cfd_para_transonic.hypara";
|
||||
//string parafilename = "./bin/cfd_para_supersonic.hypara";
|
||||
//string parafilename = "./bin/cfd_para_hypersonic.hypara";
|
||||
//string parafilename = "./bin/incompressible.hypara";
|
||||
|
||||
//int nsimutask = 1;
|
||||
//string parafilename = "./bin/grid_para.hypara";
|
||||
|
||||
//int nsimutask = 2;
|
||||
//string parafilename = "./bin/cfd_para.hypara";
|
||||
|
||||
//int nsimutask = 3;
|
||||
//string parafilename = "./bin/partition.hypara";
|
||||
|
||||
//int nsimutask = 4;
|
||||
//string parafilename = "./bin/repository.hypara";
|
||||
|
||||
//int nsimutask = 5;
|
||||
//string parafilename = "./bin/overset_grid_view.hypara";
|
||||
|
||||
//int nsimutask = 14;
|
||||
//string parafilename = "./bin/integrative_solver.hypara";
|
||||
|
||||
//int nsimutask = 99;
|
||||
//string parafilename = "./bin/post_processing.hypara";
|
||||
|
||||
// ---------------- Advanced Parameters, DO NOT care it ----------------
|
||||
int numberOfGridProcessor = 0;
|
||||
// ATP read
|
||||
//@string parafilename1 = ""
|
||||
//@string parafilename2 = "";
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
// pgridtype: The grid type.
|
||||
// 0 -- unstruct grid.
|
||||
// 1 -- struct grid.
|
||||
// maxproc: The number of partition zones that want to be divided into,
|
||||
// which is equal to the number of CPU processors you want.
|
||||
// Usually, 50~100 thousands structured cells per CPU-Core is suggested.
|
||||
// 30~70 thousands unstructured cells per CPU-Core is suggested.
|
||||
// original_grid_file: Original grid file that want to be divided(PHengLEI type, *.fts).
|
||||
// partition_grid_file: Target partition grid file(PHengLEI type, *.fts).
|
||||
|
||||
// struct
|
||||
//int pgridtype = 1;
|
||||
|
||||
// unstruct
|
||||
int pgridtype = 0;
|
||||
|
||||
// default
|
||||
int maxproc = 4;
|
||||
int dumpOldGrid = 1;
|
||||
int omit_no_bound_bc = 1;
|
||||
|
||||
// struct
|
||||
//string original_grid_file = "./grid/str.fts";
|
||||
//string partition_grid_file = "./grid/str__4.fts";
|
||||
|
||||
// unstruct
|
||||
string original_grid_file = "./grid/unstr.fts";
|
||||
string partition_grid_file = "./grid/unstr__4.fts";
|
||||
|
||||
// numberOfMultigrid: Number of multi-grid levels, ONLY used for structured grid.
|
||||
// 1 -- single level.
|
||||
// 2 -- 2 level.
|
||||
// N -- N level,..., et al.
|
||||
int numberOfMultigrid = 1;
|
||||
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Reference in New Issue